./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label19.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label19.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash dbab4b57592d1cd844f46032ce61618d4e076adc5adb242b34e740348fe0a295 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:21:34,060 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:21:34,122 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:21:34,127 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:21:34,127 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:21:34,151 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:21:34,152 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:21:34,152 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:21:34,152 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:21:34,152 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:21:34,153 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:21:34,153 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:21:34,154 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:21:34,154 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:21:34,154 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:21:34,154 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:21:34,154 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:21:34,154 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:21:34,154 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:21:34,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:21:34,154 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:21:34,154 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:21:34,155 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:21:34,155 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:21:34,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:21:34,155 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dbab4b57592d1cd844f46032ce61618d4e076adc5adb242b34e740348fe0a295 [2024-12-06 02:21:34,417 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:21:34,426 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:21:34,428 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:21:34,430 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:21:34,430 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:21:34,431 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label19.c [2024-12-06 02:21:37,158 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/data/f694d9a41/552aa7b5dfc04fa7bbd037df7a50da12/FLAGcb4c5fbb8 [2024-12-06 02:21:37,491 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:21:37,492 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/sv-benchmarks/c/eca-rers2012/Problem03_label19.c [2024-12-06 02:21:37,505 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/data/f694d9a41/552aa7b5dfc04fa7bbd037df7a50da12/FLAGcb4c5fbb8 [2024-12-06 02:21:37,519 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/data/f694d9a41/552aa7b5dfc04fa7bbd037df7a50da12 [2024-12-06 02:21:37,521 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:21:37,523 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:21:37,524 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:21:37,524 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:21:37,528 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:21:37,529 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:21:37" (1/1) ... [2024-12-06 02:21:37,530 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@437ed998 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:37, skipping insertion in model container [2024-12-06 02:21:37,531 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:21:37" (1/1) ... [2024-12-06 02:21:37,577 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:21:37,983 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/sv-benchmarks/c/eca-rers2012/Problem03_label19.c[59475,59488] [2024-12-06 02:21:38,010 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:21:38,020 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:21:38,202 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/sv-benchmarks/c/eca-rers2012/Problem03_label19.c[59475,59488] [2024-12-06 02:21:38,210 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:21:38,228 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:21:38,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38 WrapperNode [2024-12-06 02:21:38,228 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:21:38,229 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:21:38,230 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:21:38,230 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:21:38,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,261 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,340 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-06 02:21:38,341 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:21:38,341 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:21:38,341 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:21:38,341 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:21:38,349 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,350 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,361 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,362 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,399 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,403 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,413 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,421 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,427 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,436 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:21:38,437 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:21:38,437 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:21:38,437 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:21:38,438 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:21:38" (1/1) ... [2024-12-06 02:21:38,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:21:38,457 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:21:38,471 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:21:38,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_595c78fd-db98-42e7-a6d0-ed2e289755e1/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:21:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:21:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:21:38,504 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:21:38,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:21:38,590 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:21:38,592 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:21:40,561 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-06 02:21:40,561 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:21:40,858 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:21:40,858 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:21:40,859 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:21:40 BoogieIcfgContainer [2024-12-06 02:21:40,859 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:21:40,860 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:21:40,860 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:21:40,868 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:21:40,869 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:21:40" (1/1) ... [2024-12-06 02:21:40,875 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:21:40,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:40,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-06 02:21:40,923 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-06 02:21:40,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:21:40,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:40,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:41,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:41,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:42,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 289 states and 517 transitions. [2024-12-06 02:21:42,877 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 517 transitions. [2024-12-06 02:21:42,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:21:42,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:42,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:43,379 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:44,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:44,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 437 states and 723 transitions. [2024-12-06 02:21:44,752 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 723 transitions. [2024-12-06 02:21:44,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:21:44,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:44,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:44,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:44,888 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:45,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:45,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 444 states and 733 transitions. [2024-12-06 02:21:45,053 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 733 transitions. [2024-12-06 02:21:45,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:21:45,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:45,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:45,627 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:21:47,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 599 states and 967 transitions. [2024-12-06 02:21:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 967 transitions. [2024-12-06 02:21:47,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 02:21:47,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:47,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:47,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:47,926 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:48,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:48,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 618 states and 993 transitions. [2024-12-06 02:21:48,346 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 993 transitions. [2024-12-06 02:21:48,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:21:48,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:48,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:48,550 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:49,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:49,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 640 states and 1027 transitions. [2024-12-06 02:21:49,138 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1027 transitions. [2024-12-06 02:21:49,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 02:21:49,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:49,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:49,328 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:49,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:49,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 665 states and 1066 transitions. [2024-12-06 02:21:49,982 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1066 transitions. [2024-12-06 02:21:49,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:21:49,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:49,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:21:50,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:50,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 673 states and 1090 transitions. [2024-12-06 02:21:50,740 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1090 transitions. [2024-12-06 02:21:50,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:21:50,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:50,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:50,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:50,892 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:21:51,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 674 states and 1091 transitions. [2024-12-06 02:21:51,069 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1091 transitions. [2024-12-06 02:21:51,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:21:51,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:21:51,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 693 states and 1112 transitions. [2024-12-06 02:21:51,410 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1112 transitions. [2024-12-06 02:21:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:21:51,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:51,588 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:21:51,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 699 states and 1118 transitions. [2024-12-06 02:21:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1118 transitions. [2024-12-06 02:21:51,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:21:51,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:52,006 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:52,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:52,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 725 states and 1157 transitions. [2024-12-06 02:21:52,919 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1157 transitions. [2024-12-06 02:21:52,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:21:52,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:52,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:53,267 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:54,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 752 states and 1197 transitions. [2024-12-06 02:21:54,485 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1197 transitions. [2024-12-06 02:21:54,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:21:54,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:54,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:54,635 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:55,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:55,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 769 states and 1235 transitions. [2024-12-06 02:21:55,398 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1235 transitions. [2024-12-06 02:21:55,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:21:55,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:55,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:55,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:55,483 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:55,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:55,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 770 states and 1240 transitions. [2024-12-06 02:21:55,683 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1240 transitions. [2024-12-06 02:21:55,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:21:55,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:55,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:55,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:55,796 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:56,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:56,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 771 states and 1242 transitions. [2024-12-06 02:21:56,014 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1242 transitions. [2024-12-06 02:21:56,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:21:56,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:56,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:56,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:56,152 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:56,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:56,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 777 states and 1252 transitions. [2024-12-06 02:21:56,361 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1252 transitions. [2024-12-06 02:21:56,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:21:56,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:56,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:56,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:56,441 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:56,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 799 states and 1277 transitions. [2024-12-06 02:21:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1277 transitions. [2024-12-06 02:21:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 02:21:56,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:56,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:57,061 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:21:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:58,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 828 states and 1325 transitions. [2024-12-06 02:21:58,511 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1325 transitions. [2024-12-06 02:21:58,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:21:58,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:58,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:58,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:00,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:00,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 852 states and 1355 transitions. [2024-12-06 02:22:00,461 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1355 transitions. [2024-12-06 02:22:00,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:22:00,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:00,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:00,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:02,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:02,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 878 states and 1404 transitions. [2024-12-06 02:22:02,021 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1404 transitions. [2024-12-06 02:22:02,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:22:02,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:02,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:02,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:02,237 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:02,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:02,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 879 states and 1406 transitions. [2024-12-06 02:22:02,527 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1406 transitions. [2024-12-06 02:22:02,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:22:02,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:02,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:02,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:02,682 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:03,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:03,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 900 states and 1430 transitions. [2024-12-06 02:22:03,355 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1430 transitions. [2024-12-06 02:22:03,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:22:03,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:03,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:03,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:03,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:03,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 901 states and 1434 transitions. [2024-12-06 02:22:03,764 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1434 transitions. [2024-12-06 02:22:03,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:22:03,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:03,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:03,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:03,923 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 926 states and 1465 transitions. [2024-12-06 02:22:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1465 transitions. [2024-12-06 02:22:04,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:22:04,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:04,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:04,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:04,683 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:04,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:04,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 927 states and 1468 transitions. [2024-12-06 02:22:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1468 transitions. [2024-12-06 02:22:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:22:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:05,069 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:05,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 933 states and 1474 transitions. [2024-12-06 02:22:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1474 transitions. [2024-12-06 02:22:05,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 02:22:05,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:05,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:05,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:05,440 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 32 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:05,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:05,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 939 states and 1480 transitions. [2024-12-06 02:22:05,688 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1480 transitions. [2024-12-06 02:22:05,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:05,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:05,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:05,998 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:07,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:07,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 966 states and 1533 transitions. [2024-12-06 02:22:07,981 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1533 transitions. [2024-12-06 02:22:07,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:07,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:07,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:08,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:08,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:08,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 973 states and 1547 transitions. [2024-12-06 02:22:08,714 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1547 transitions. [2024-12-06 02:22:08,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:08,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:08,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:08,869 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 979 states and 1553 transitions. [2024-12-06 02:22:09,150 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1553 transitions. [2024-12-06 02:22:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:09,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:09,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:09,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:09,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:10,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:10,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1004 states and 1584 transitions. [2024-12-06 02:22:10,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1584 transitions. [2024-12-06 02:22:10,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:10,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:10,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:10,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:11,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1020 states and 1607 transitions. [2024-12-06 02:22:11,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1607 transitions. [2024-12-06 02:22:11,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:11,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:11,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:11,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:11,961 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:12,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 1021 states and 1607 transitions. [2024-12-06 02:22:12,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1607 transitions. [2024-12-06 02:22:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:12,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:12,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:12,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:12,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:12,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:12,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1027 states and 1613 transitions. [2024-12-06 02:22:12,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1613 transitions. [2024-12-06 02:22:12,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:12,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:12,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:12,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:12,982 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:13,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:13,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1034 states and 1625 transitions. [2024-12-06 02:22:13,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1625 transitions. [2024-12-06 02:22:13,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 02:22:13,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:13,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:13,815 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:15,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1060 states and 1657 transitions. [2024-12-06 02:22:15,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1657 transitions. [2024-12-06 02:22:15,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:22:15,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:15,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:15,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:15,447 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:18,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:18,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1088 states and 1712 transitions. [2024-12-06 02:22:18,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1712 transitions. [2024-12-06 02:22:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:22:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:18,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:18,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:18,421 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:20,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:20,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1113 states and 1753 transitions. [2024-12-06 02:22:20,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1753 transitions. [2024-12-06 02:22:20,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:22:20,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:20,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:20,383 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:21,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:21,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1140 states and 1788 transitions. [2024-12-06 02:22:21,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1788 transitions. [2024-12-06 02:22:21,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:22:21,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:21,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:22,176 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:22,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:22,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1141 states and 1790 transitions. [2024-12-06 02:22:22,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1790 transitions. [2024-12-06 02:22:22,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:22:22,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:22,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:22,815 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:24,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:24,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1157 states and 1810 transitions. [2024-12-06 02:22:24,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1810 transitions. [2024-12-06 02:22:24,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:22:24,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:24,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:24,269 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:24,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:24,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1158 states and 1814 transitions. [2024-12-06 02:22:24,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1814 transitions. [2024-12-06 02:22:24,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:24,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:24,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:24,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:25,106 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:27,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:27,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1188 states and 1861 transitions. [2024-12-06 02:22:27,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1861 transitions. [2024-12-06 02:22:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:27,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:27,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:27,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:27,741 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:30,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:30,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1217 states and 1912 transitions. [2024-12-06 02:22:30,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1912 transitions. [2024-12-06 02:22:30,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:30,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:30,559 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:32,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:32,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1244 states and 1957 transitions. [2024-12-06 02:22:32,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1957 transitions. [2024-12-06 02:22:32,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:32,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:32,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:33,021 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:33,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:33,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1245 states and 1960 transitions. [2024-12-06 02:22:33,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1960 transitions. [2024-12-06 02:22:33,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:33,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:33,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:33,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:33,696 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:34,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:34,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1263 states and 1982 transitions. [2024-12-06 02:22:34,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1982 transitions. [2024-12-06 02:22:34,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:34,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:34,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:35,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:35,307 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:36,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:36,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1278 states and 2002 transitions. [2024-12-06 02:22:36,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2002 transitions. [2024-12-06 02:22:36,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:36,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:36,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:36,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:36,395 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:36,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:36,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1279 states and 2006 transitions. [2024-12-06 02:22:36,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2006 transitions. [2024-12-06 02:22:36,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:36,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:36,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:36,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:37,078 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:37,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:37,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1280 states and 2009 transitions. [2024-12-06 02:22:37,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2009 transitions. [2024-12-06 02:22:37,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 02:22:37,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:37,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:38,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1281 states and 2013 transitions. [2024-12-06 02:22:38,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2013 transitions. [2024-12-06 02:22:38,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:38,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:38,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:38,673 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:40,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:40,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1305 states and 2041 transitions. [2024-12-06 02:22:40,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2041 transitions. [2024-12-06 02:22:40,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:40,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:40,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:40,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:43,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:43,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2077 states to 1328 states and 2077 transitions. [2024-12-06 02:22:43,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2077 transitions. [2024-12-06 02:22:43,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:43,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:43,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:43,734 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:45,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:45,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1341 states and 2094 transitions. [2024-12-06 02:22:45,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 2094 transitions. [2024-12-06 02:22:45,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:45,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:45,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:45,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:45,769 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:47,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:47,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 1359 states and 2114 transitions. [2024-12-06 02:22:47,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2114 transitions. [2024-12-06 02:22:47,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:47,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:47,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:47,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:47,663 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:48,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:48,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1361 states and 2116 transitions. [2024-12-06 02:22:48,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2116 transitions. [2024-12-06 02:22:48,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:48,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:48,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:48,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:48,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:48,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 1364 states and 2120 transitions. [2024-12-06 02:22:48,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2120 transitions. [2024-12-06 02:22:48,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:48,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:48,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:48,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:49,028 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:49,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:49,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1379 states and 2135 transitions. [2024-12-06 02:22:49,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2135 transitions. [2024-12-06 02:22:49,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:49,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:49,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:50,267 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:51,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:51,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1394 states and 2150 transitions. [2024-12-06 02:22:51,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2150 transitions. [2024-12-06 02:22:51,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:22:51,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:51,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:51,815 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1409 states and 2165 transitions. [2024-12-06 02:22:52,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2165 transitions. [2024-12-06 02:22:52,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:22:52,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:52,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:52,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:53,165 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:22:56,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:56,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1447 states and 2228 transitions. [2024-12-06 02:22:56,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2228 transitions. [2024-12-06 02:22:56,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:22:56,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:56,784 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:57,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1448 states and 2229 transitions. [2024-12-06 02:22:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2229 transitions. [2024-12-06 02:22:57,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 02:22:57,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:57,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:57,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:57,438 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:01,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:01,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1488 states and 2292 transitions. [2024-12-06 02:23:01,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2292 transitions. [2024-12-06 02:23:01,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:01,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:01,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:01,715 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:02,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:02,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1504 states and 2313 transitions. [2024-12-06 02:23:02,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2313 transitions. [2024-12-06 02:23:02,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:02,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:02,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:02,756 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:05,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:05,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1520 states and 2345 transitions. [2024-12-06 02:23:05,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2345 transitions. [2024-12-06 02:23:05,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:05,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:05,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:05,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:05,161 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:06,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:06,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1524 states and 2351 transitions. [2024-12-06 02:23:06,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 2351 transitions. [2024-12-06 02:23:06,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:06,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:06,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:06,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:06,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1527 states and 2354 transitions. [2024-12-06 02:23:06,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2354 transitions. [2024-12-06 02:23:06,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:06,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:06,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:06,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:06,992 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:08,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:08,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 1544 states and 2371 transitions. [2024-12-06 02:23:08,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2371 transitions. [2024-12-06 02:23:08,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:08,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:08,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:08,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:08,699 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:10,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:10,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1562 states and 2389 transitions. [2024-12-06 02:23:10,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2389 transitions. [2024-12-06 02:23:10,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:10,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:10,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:10,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:10,335 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:10,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:10,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1565 states and 2392 transitions. [2024-12-06 02:23:10,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2392 transitions. [2024-12-06 02:23:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:10,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:10,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:10,980 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:11,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:11,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1580 states and 2407 transitions. [2024-12-06 02:23:11,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 2407 transitions. [2024-12-06 02:23:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:11,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:11,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:12,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:12,067 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:13,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:13,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1595 states and 2422 transitions. [2024-12-06 02:23:13,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2422 transitions. [2024-12-06 02:23:13,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:23:13,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:13,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:13,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:13,494 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:18,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:18,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1634 states and 2481 transitions. [2024-12-06 02:23:18,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2481 transitions. [2024-12-06 02:23:18,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:23:18,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:18,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:18,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:22,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:22,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1655 states and 2507 transitions. [2024-12-06 02:23:22,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2507 transitions. [2024-12-06 02:23:22,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:23:22,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:22,376 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:26,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:26,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1676 states and 2542 transitions. [2024-12-06 02:23:26,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2542 transitions. [2024-12-06 02:23:26,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:23:26,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:26,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:26,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:26,744 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:27,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:27,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2554 states to 1684 states and 2554 transitions. [2024-12-06 02:23:27,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2554 transitions. [2024-12-06 02:23:27,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:23:27,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:27,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:27,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:27,743 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:29,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:29,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1694 states and 2571 transitions. [2024-12-06 02:23:29,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2571 transitions. [2024-12-06 02:23:29,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:23:29,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:29,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:30,182 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:31,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:31,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1702 states and 2579 transitions. [2024-12-06 02:23:31,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2579 transitions. [2024-12-06 02:23:31,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:23:31,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:31,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:31,999 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:32,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1708 states and 2584 transitions. [2024-12-06 02:23:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2584 transitions. [2024-12-06 02:23:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 02:23:32,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:33,247 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:33,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:33,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1711 states and 2586 transitions. [2024-12-06 02:23:33,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2586 transitions. [2024-12-06 02:23:33,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:23:33,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:33,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:33,929 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:37,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:37,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 1740 states and 2629 transitions. [2024-12-06 02:23:37,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 2629 transitions. [2024-12-06 02:23:37,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:23:37,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:37,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:37,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:38,355 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:44,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:44,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1790 states and 2702 transitions. [2024-12-06 02:23:44,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 2702 transitions. [2024-12-06 02:23:44,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:23:44,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:44,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:44,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:44,974 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:46,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:46,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1805 states and 2724 transitions. [2024-12-06 02:23:46,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 2724 transitions. [2024-12-06 02:23:46,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:23:46,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:46,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:46,422 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:48,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:48,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1820 states and 2752 transitions. [2024-12-06 02:23:48,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 2752 transitions. [2024-12-06 02:23:48,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:23:48,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:48,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:48,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:48,411 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:49,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:49,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1828 states and 2762 transitions. [2024-12-06 02:23:49,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2762 transitions. [2024-12-06 02:23:49,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:23:49,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:49,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:49,262 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:23:49,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:49,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1831 states and 2766 transitions. [2024-12-06 02:23:49,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2766 transitions. [2024-12-06 02:23:49,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:23:49,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:49,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:50,006 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:53,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:53,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1864 states and 2808 transitions. [2024-12-06 02:23:53,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 2808 transitions. [2024-12-06 02:23:53,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:23:53,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:53,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:54,064 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:23:54,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:54,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1873 states and 2819 transitions. [2024-12-06 02:23:54,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 2819 transitions. [2024-12-06 02:23:54,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:23:54,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:54,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:54,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:54,682 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:23:55,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:55,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1878 states and 2824 transitions. [2024-12-06 02:23:55,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2824 transitions. [2024-12-06 02:23:55,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:23:55,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:55,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:55,980 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:00,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:00,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 1898 states and 2856 transitions. [2024-12-06 02:24:00,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 2856 transitions. [2024-12-06 02:24:00,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:24:00,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:00,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:00,307 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:02,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:02,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1918 states and 2882 transitions. [2024-12-06 02:24:02,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 2882 transitions. [2024-12-06 02:24:02,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:24:02,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:02,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:02,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:02,642 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:04,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:04,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1931 states and 2898 transitions. [2024-12-06 02:24:04,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2898 transitions. [2024-12-06 02:24:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:24:04,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:04,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:04,412 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:24:04,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:04,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1932 states and 2898 transitions. [2024-12-06 02:24:04,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 2898 transitions. [2024-12-06 02:24:04,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:24:04,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:04,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:04,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:04,908 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:24:05,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:05,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1935 states and 2902 transitions. [2024-12-06 02:24:05,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2902 transitions. [2024-12-06 02:24:05,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:24:05,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:05,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:05,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:05,630 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:12,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:12,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1972 states and 2957 transitions. [2024-12-06 02:24:12,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2957 transitions. [2024-12-06 02:24:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:24:12,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:12,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:13,241 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:24:20,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:20,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 2006 states and 3018 transitions. [2024-12-06 02:24:20,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3018 transitions. [2024-12-06 02:24:20,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:24:20,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:20,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:20,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:20,535 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:24:24,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:24,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 2020 states and 3039 transitions. [2024-12-06 02:24:24,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3039 transitions. [2024-12-06 02:24:24,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:24:24,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:24,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:24,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:24,574 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:24:26,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:26,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 2053 states and 3077 transitions. [2024-12-06 02:24:26,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3077 transitions. [2024-12-06 02:24:26,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:24:26,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:26,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:26,441 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:24:27,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:27,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2071 states and 3094 transitions. [2024-12-06 02:24:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3094 transitions. [2024-12-06 02:24:27,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:24:27,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:27,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:27,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:28,074 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:24:30,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:30,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 2091 states and 3113 transitions. [2024-12-06 02:24:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 3113 transitions. [2024-12-06 02:24:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:24:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:30,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:24:32,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 2109 states and 3130 transitions. [2024-12-06 02:24:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3130 transitions. [2024-12-06 02:24:32,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:24:32,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:32,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:32,173 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:24:33,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:33,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 2124 states and 3144 transitions. [2024-12-06 02:24:33,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 3144 transitions. [2024-12-06 02:24:33,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 02:24:33,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:33,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:33,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:33,528 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:38,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:38,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 2153 states and 3186 transitions. [2024-12-06 02:24:38,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 3186 transitions. [2024-12-06 02:24:38,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 02:24:38,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:38,924 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:39,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:39,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 2164 states and 3199 transitions. [2024-12-06 02:24:39,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 3199 transitions. [2024-12-06 02:24:39,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:24:39,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:39,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:39,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:40,655 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:43,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:43,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 2194 states and 3238 transitions. [2024-12-06 02:24:43,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 3238 transitions. [2024-12-06 02:24:43,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:24:43,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:50,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2226 states and 3292 transitions. [2024-12-06 02:24:50,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3292 transitions. [2024-12-06 02:24:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:24:50,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:50,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:50,934 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:53,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:53,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 2241 states and 3307 transitions. [2024-12-06 02:24:53,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 3307 transitions. [2024-12-06 02:24:54,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:24:54,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:54,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:24:56,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:56,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 2251 states and 3321 transitions. [2024-12-06 02:24:56,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 3321 transitions. [2024-12-06 02:24:56,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:24:56,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:56,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:56,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:02,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:02,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2314 states and 3400 transitions. [2024-12-06 02:25:02,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 3400 transitions. [2024-12-06 02:25:02,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:25:02,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:02,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:02,976 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:15,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:15,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 2376 states and 3490 transitions. [2024-12-06 02:25:15,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 3490 transitions. [2024-12-06 02:25:15,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:25:15,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:15,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:16,269 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:23,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:23,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2405 states and 3529 transitions. [2024-12-06 02:25:23,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 3529 transitions. [2024-12-06 02:25:23,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:25:23,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:23,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:23,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:25,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:25,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 2415 states and 3541 transitions. [2024-12-06 02:25:25,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 3541 transitions. [2024-12-06 02:25:25,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:25:25,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:25,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:25,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:25,857 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:29,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:29,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 2437 states and 3566 transitions. [2024-12-06 02:25:29,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3566 transitions. [2024-12-06 02:25:29,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:25:29,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:29,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:29,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:29,776 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:32,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:32,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 2457 states and 3586 transitions. [2024-12-06 02:25:32,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 3586 transitions. [2024-12-06 02:25:32,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:25:32,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:32,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:32,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:32,954 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:34,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:34,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 2472 states and 3600 transitions. [2024-12-06 02:25:34,051 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 3600 transitions. [2024-12-06 02:25:34,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 02:25:34,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:34,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:34,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:34,470 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:44,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:44,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 2541 states and 3700 transitions. [2024-12-06 02:25:44,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3700 transitions. [2024-12-06 02:25:44,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:25:44,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:44,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:44,484 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:25:44,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 2552 states and 3712 transitions. [2024-12-06 02:25:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3712 transitions. [2024-12-06 02:25:44,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:25:44,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:44,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:45,009 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:25:45,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:45,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 2559 states and 3719 transitions. [2024-12-06 02:25:45,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 3719 transitions. [2024-12-06 02:25:45,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:25:45,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:45,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:45,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:45,743 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:25:47,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:47,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 2569 states and 3728 transitions. [2024-12-06 02:25:47,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2569 states and 3728 transitions. [2024-12-06 02:25:47,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:25:47,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:47,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:47,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:47,449 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:25:51,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:51,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 2599 states and 3774 transitions. [2024-12-06 02:25:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 3774 transitions. [2024-12-06 02:25:51,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 02:25:51,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:51,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:52,807 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:03,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:03,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 2672 states and 3872 transitions. [2024-12-06 02:26:03,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 3872 transitions. [2024-12-06 02:26:03,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 02:26:03,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:03,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:03,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:04,084 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:10,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 2701 states and 3909 transitions. [2024-12-06 02:26:10,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 3909 transitions. [2024-12-06 02:26:10,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 02:26:10,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:10,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:10,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:10,693 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:11,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 2703 states and 3913 transitions. [2024-12-06 02:26:11,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 3913 transitions. [2024-12-06 02:26:11,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:26:11,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:11,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:11,818 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:12,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:12,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 2710 states and 3923 transitions. [2024-12-06 02:26:12,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3923 transitions. [2024-12-06 02:26:12,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:26:12,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:12,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:12,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:12,421 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:14,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:14,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 2717 states and 3937 transitions. [2024-12-06 02:26:14,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 3937 transitions. [2024-12-06 02:26:14,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 02:26:14,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:14,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:14,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:14,559 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 76 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:16,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:16,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 2729 states and 3952 transitions. [2024-12-06 02:26:16,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 3952 transitions. [2024-12-06 02:26:16,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:26:16,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:16,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:17,870 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:28,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:28,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 2806 states and 4050 transitions. [2024-12-06 02:26:28,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 4050 transitions. [2024-12-06 02:26:28,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:26:28,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:28,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:29,067 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:48,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:48,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2876 states and 4159 transitions. [2024-12-06 02:26:48,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 4159 transitions. [2024-12-06 02:26:48,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:26:48,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:48,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:48,929 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:26:59,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:59,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2927 states and 4223 transitions. [2024-12-06 02:26:59,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 4223 transitions. [2024-12-06 02:26:59,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:27:00,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:00,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:00,949 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:02,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:02,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2937 states and 4232 transitions. [2024-12-06 02:27:02,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 4232 transitions. [2024-12-06 02:27:02,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:27:02,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:02,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:02,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:03,301 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:04,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:04,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 2940 states and 4237 transitions. [2024-12-06 02:27:04,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 4237 transitions. [2024-12-06 02:27:04,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:27:04,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:04,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:05,259 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:06,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 2943 states and 4242 transitions. [2024-12-06 02:27:06,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 4242 transitions. [2024-12-06 02:27:06,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:27:06,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:06,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:06,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:07,198 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:08,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 2952 states and 4254 transitions. [2024-12-06 02:27:08,452 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 4254 transitions. [2024-12-06 02:27:08,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:27:08,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:08,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,113 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:10,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:10,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 2961 states and 4266 transitions. [2024-12-06 02:27:10,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 4266 transitions. [2024-12-06 02:27:10,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:27:10,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:10,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:11,042 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 77 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:12,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:12,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2976 states and 4280 transitions. [2024-12-06 02:27:12,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 4280 transitions. [2024-12-06 02:27:12,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:27:12,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:12,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:12,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:13,438 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:18,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:18,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 3004 states and 4314 transitions. [2024-12-06 02:27:18,830 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 4314 transitions. [2024-12-06 02:27:18,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:27:18,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:18,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:19,291 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:26,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:26,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 3033 states and 4353 transitions. [2024-12-06 02:27:26,460 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 4353 transitions. [2024-12-06 02:27:26,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:27:26,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:26,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:26,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:26,732 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 3039 states and 4361 transitions. [2024-12-06 02:27:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 4361 transitions. [2024-12-06 02:27:29,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:27:29,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:29,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:29,527 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 80 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:31,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 3047 states and 4367 transitions. [2024-12-06 02:27:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 4367 transitions. [2024-12-06 02:27:31,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:27:31,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:31,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:33,502 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:27:47,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 3128 states and 4471 transitions. [2024-12-06 02:27:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3128 states and 4471 transitions. [2024-12-06 02:27:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:27:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:48,148 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:14,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:14,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 3202 states and 4568 transitions. [2024-12-06 02:28:14,110 INFO L276 IsEmpty]: Start isEmpty. Operand 3202 states and 4568 transitions. [2024-12-06 02:28:14,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:28:14,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:14,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:14,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:14,831 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:16,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:16,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 3205 states and 4572 transitions. [2024-12-06 02:28:16,494 INFO L276 IsEmpty]: Start isEmpty. Operand 3205 states and 4572 transitions. [2024-12-06 02:28:16,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:28:16,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:16,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:16,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:17,225 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:23,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:23,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 3227 states and 4597 transitions. [2024-12-06 02:28:23,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3227 states and 4597 transitions. [2024-12-06 02:28:23,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:28:23,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:23,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:23,836 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 81 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:25,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:25,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 3242 states and 4611 transitions. [2024-12-06 02:28:25,566 INFO L276 IsEmpty]: Start isEmpty. Operand 3242 states and 4611 transitions. [2024-12-06 02:28:25,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:28:25,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:25,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:25,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:25,740 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:26,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 3248 states and 4617 transitions. [2024-12-06 02:28:26,026 INFO L276 IsEmpty]: Start isEmpty. Operand 3248 states and 4617 transitions. [2024-12-06 02:28:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:28:26,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:26,293 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:26,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:26,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4620 states to 3250 states and 4620 transitions. [2024-12-06 02:28:26,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3250 states and 4620 transitions. [2024-12-06 02:28:26,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:28:26,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:26,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:27,170 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:30,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:30,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 3255 states and 4629 transitions. [2024-12-06 02:28:30,770 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 4629 transitions. [2024-12-06 02:28:30,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:28:30,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:30,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:30,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 82 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:32,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:32,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 3256 states and 4629 transitions. [2024-12-06 02:28:32,321 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 4629 transitions. [2024-12-06 02:28:32,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:28:32,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:32,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:33,000 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:36,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:36,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 3268 states and 4644 transitions. [2024-12-06 02:28:36,093 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 4644 transitions. [2024-12-06 02:28:36,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:28:36,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:36,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:36,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:36,382 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:41,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:41,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 3280 states and 4663 transitions. [2024-12-06 02:28:41,658 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 4663 transitions. [2024-12-06 02:28:41,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:28:41,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:41,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:41,970 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:44,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:44,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 3284 states and 4669 transitions. [2024-12-06 02:28:44,361 INFO L276 IsEmpty]: Start isEmpty. Operand 3284 states and 4669 transitions. [2024-12-06 02:28:44,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 02:28:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:44,633 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:49,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:49,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 3318 states and 4722 transitions. [2024-12-06 02:28:49,649 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 4722 transitions. [2024-12-06 02:28:49,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:28:49,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:49,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:49,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:50,273 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:28:53,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:53,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 3460 states and 4890 transitions. [2024-12-06 02:28:53,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3460 states and 4890 transitions. [2024-12-06 02:28:53,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:28:53,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:53,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:53,235 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:28:54,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4899 states to 3468 states and 4899 transitions. [2024-12-06 02:28:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 4899 transitions. [2024-12-06 02:28:54,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 02:28:54,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:54,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:54,808 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:28:56,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:56,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 3476 states and 4908 transitions. [2024-12-06 02:28:56,919 INFO L276 IsEmpty]: Start isEmpty. Operand 3476 states and 4908 transitions. [2024-12-06 02:28:56,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 02:28:56,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:56,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:56,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:58,162 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:04,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:04,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4978 states to 3503 states and 4978 transitions. [2024-12-06 02:29:04,796 INFO L276 IsEmpty]: Start isEmpty. Operand 3503 states and 4978 transitions. [2024-12-06 02:29:04,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:29:04,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:04,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:04,915 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:06,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:06,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4996 states to 3512 states and 4996 transitions. [2024-12-06 02:29:06,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3512 states and 4996 transitions. [2024-12-06 02:29:06,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 02:29:06,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:06,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:06,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:06,616 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:29:07,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:07,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 3516 states and 5000 transitions. [2024-12-06 02:29:07,153 INFO L276 IsEmpty]: Start isEmpty. Operand 3516 states and 5000 transitions. [2024-12-06 02:29:07,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:29:07,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:07,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:07,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:07,380 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:29:08,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:08,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 3536 states and 5025 transitions. [2024-12-06 02:29:08,100 INFO L276 IsEmpty]: Start isEmpty. Operand 3536 states and 5025 transitions. [2024-12-06 02:29:08,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:29:08,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:08,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:08,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:08,476 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:29:11,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:11,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 3556 states and 5052 transitions. [2024-12-06 02:29:11,068 INFO L276 IsEmpty]: Start isEmpty. Operand 3556 states and 5052 transitions. [2024-12-06 02:29:11,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:29:11,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:11,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:11,267 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:29:14,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:14,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 3567 states and 5065 transitions. [2024-12-06 02:29:14,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 5065 transitions. [2024-12-06 02:29:14,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:29:14,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:14,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:14,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:15,198 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:29:17,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:17,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 3573 states and 5078 transitions. [2024-12-06 02:29:17,905 INFO L276 IsEmpty]: Start isEmpty. Operand 3573 states and 5078 transitions. [2024-12-06 02:29:17,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:29:17,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:17,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:17,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:18,111 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 118 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:19,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:19,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5090 states to 3582 states and 5090 transitions. [2024-12-06 02:29:19,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3582 states and 5090 transitions. [2024-12-06 02:29:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:29:19,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:19,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:19,805 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:29:19,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:19,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 3586 states and 5094 transitions. [2024-12-06 02:29:19,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3586 states and 5094 transitions. [2024-12-06 02:29:19,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:29:19,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:19,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:19,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:20,547 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:29:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:31,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 3648 states and 5175 transitions. [2024-12-06 02:29:31,278 INFO L276 IsEmpty]: Start isEmpty. Operand 3648 states and 5175 transitions. [2024-12-06 02:29:31,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 02:29:31,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:31,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:31,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:31,924 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:42,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 3712 states and 5260 transitions. [2024-12-06 02:29:42,904 INFO L276 IsEmpty]: Start isEmpty. Operand 3712 states and 5260 transitions. [2024-12-06 02:29:42,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:29:42,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:42,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:42,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:43,038 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:29:46,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:46,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 3732 states and 5286 transitions. [2024-12-06 02:29:46,021 INFO L276 IsEmpty]: Start isEmpty. Operand 3732 states and 5286 transitions. [2024-12-06 02:29:46,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 02:29:46,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:46,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:29:47,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:47,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 3744 states and 5298 transitions. [2024-12-06 02:29:47,025 INFO L276 IsEmpty]: Start isEmpty. Operand 3744 states and 5298 transitions. [2024-12-06 02:29:47,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 02:29:47,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:47,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:47,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:47,197 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:29:48,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:48,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 3764 states and 5320 transitions. [2024-12-06 02:29:48,182 INFO L276 IsEmpty]: Start isEmpty. Operand 3764 states and 5320 transitions. [2024-12-06 02:29:48,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-12-06 02:29:48,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:48,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:48,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:48,353 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:29:49,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:49,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 3765 states and 5320 transitions. [2024-12-06 02:29:49,819 INFO L276 IsEmpty]: Start isEmpty. Operand 3765 states and 5320 transitions. [2024-12-06 02:29:49,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:29:49,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:49,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:49,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:49,935 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:29:55,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:55,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5357 states to 3796 states and 5357 transitions. [2024-12-06 02:29:55,116 INFO L276 IsEmpty]: Start isEmpty. Operand 3796 states and 5357 transitions. [2024-12-06 02:29:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:29:55,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:55,240 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:03,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:03,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5404 states to 3827 states and 5404 transitions. [2024-12-06 02:30:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 3827 states and 5404 transitions. [2024-12-06 02:30:03,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:30:03,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:03,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:04,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:04,076 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:07,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 3831 states and 5409 transitions. [2024-12-06 02:30:07,102 INFO L276 IsEmpty]: Start isEmpty. Operand 3831 states and 5409 transitions. [2024-12-06 02:30:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:30:07,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:07,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:07,223 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:08,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 3834 states and 5412 transitions. [2024-12-06 02:30:08,603 INFO L276 IsEmpty]: Start isEmpty. Operand 3834 states and 5412 transitions. [2024-12-06 02:30:08,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:30:08,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:08,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:08,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:09,294 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:24,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 3923 states and 5527 transitions. [2024-12-06 02:30:24,432 INFO L276 IsEmpty]: Start isEmpty. Operand 3923 states and 5527 transitions. [2024-12-06 02:30:24,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 02:30:24,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:24,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:24,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:24,929 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:30:27,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:27,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5557 states to 3943 states and 5557 transitions. [2024-12-06 02:30:27,678 INFO L276 IsEmpty]: Start isEmpty. Operand 3943 states and 5557 transitions. [2024-12-06 02:30:27,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:30:27,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:27,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:27,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:28,440 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:39,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5613 states to 3987 states and 5613 transitions. [2024-12-06 02:30:39,767 INFO L276 IsEmpty]: Start isEmpty. Operand 3987 states and 5613 transitions. [2024-12-06 02:30:39,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:30:39,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:39,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:40,658 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:44,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:44,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5661 states to 4031 states and 5661 transitions. [2024-12-06 02:30:44,712 INFO L276 IsEmpty]: Start isEmpty. Operand 4031 states and 5661 transitions. [2024-12-06 02:30:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:30:44,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:44,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:45,744 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:51,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:51,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5666 states to 4037 states and 5666 transitions. [2024-12-06 02:30:51,279 INFO L276 IsEmpty]: Start isEmpty. Operand 4037 states and 5666 transitions. [2024-12-06 02:30:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:30:51,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:51,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:51,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:52,366 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:30:54,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:54,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5668 states to 4040 states and 5668 transitions. [2024-12-06 02:30:54,007 INFO L276 IsEmpty]: Start isEmpty. Operand 4040 states and 5668 transitions. [2024-12-06 02:30:54,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:30:54,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:54,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:54,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:54,188 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:30:57,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 4067 states and 5701 transitions. [2024-12-06 02:30:57,296 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 5701 transitions. [2024-12-06 02:30:57,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:30:57,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:57,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:58,090 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:10,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:10,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 4140 states and 5794 transitions. [2024-12-06 02:31:10,820 INFO L276 IsEmpty]: Start isEmpty. Operand 4140 states and 5794 transitions. [2024-12-06 02:31:10,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 02:31:10,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:10,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:10,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:12,185 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 148 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:29,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:29,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5927 states to 4253 states and 5927 transitions. [2024-12-06 02:31:29,122 INFO L276 IsEmpty]: Start isEmpty. Operand 4253 states and 5927 transitions. [2024-12-06 02:31:29,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 02:31:29,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:29,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:29,874 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:31:50,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:50,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 4377 states and 6083 transitions. [2024-12-06 02:31:50,963 INFO L276 IsEmpty]: Start isEmpty. Operand 4377 states and 6083 transitions. [2024-12-06 02:31:50,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 02:31:50,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:50,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:51,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:52,866 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 138 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:32:04,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:04,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6141 states to 4422 states and 6141 transitions. [2024-12-06 02:32:04,362 INFO L276 IsEmpty]: Start isEmpty. Operand 4422 states and 6141 transitions. [2024-12-06 02:32:04,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 02:32:04,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:04,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:04,567 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:32:09,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:09,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6168 states to 4445 states and 6168 transitions. [2024-12-06 02:32:09,915 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6168 transitions. [2024-12-06 02:32:09,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 02:32:09,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:09,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:09,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:32:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:13,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6198 states to 4470 states and 6198 transitions. [2024-12-06 02:32:13,931 INFO L276 IsEmpty]: Start isEmpty. Operand 4470 states and 6198 transitions. [2024-12-06 02:32:13,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 02:32:13,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:13,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:14,116 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:32:15,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:15,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6199 states to 4472 states and 6199 transitions. [2024-12-06 02:32:15,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4472 states and 6199 transitions. [2024-12-06 02:32:15,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 02:32:15,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:15,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:15,883 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:35,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:35,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6346 states to 4572 states and 6346 transitions. [2024-12-06 02:32:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 6346 transitions. [2024-12-06 02:32:35,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 02:32:35,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:35,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:35,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:35,888 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:42,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:42,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 4594 states and 6374 transitions. [2024-12-06 02:32:42,232 INFO L276 IsEmpty]: Start isEmpty. Operand 4594 states and 6374 transitions. [2024-12-06 02:32:42,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 02:32:42,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:42,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:42,639 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:44,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:44,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6381 states to 4600 states and 6381 transitions. [2024-12-06 02:32:44,259 INFO L276 IsEmpty]: Start isEmpty. Operand 4600 states and 6381 transitions. [2024-12-06 02:32:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 02:32:44,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:44,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:44,553 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:46,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:46,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6385 states to 4601 states and 6385 transitions. [2024-12-06 02:32:46,008 INFO L276 IsEmpty]: Start isEmpty. Operand 4601 states and 6385 transitions. [2024-12-06 02:32:46,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 02:32:46,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:46,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:46,314 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:47,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:47,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6386 states to 4602 states and 6386 transitions. [2024-12-06 02:32:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 6386 transitions. [2024-12-06 02:32:47,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 02:32:47,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:47,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:49,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:49,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6392 states to 4608 states and 6392 transitions. [2024-12-06 02:32:49,625 INFO L276 IsEmpty]: Start isEmpty. Operand 4608 states and 6392 transitions. [2024-12-06 02:32:49,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 02:32:49,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:49,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:49,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:49,907 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:32:53,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:53,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6422 states to 4633 states and 6422 transitions. [2024-12-06 02:32:53,182 INFO L276 IsEmpty]: Start isEmpty. Operand 4633 states and 6422 transitions. [2024-12-06 02:32:53,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 02:32:53,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:53,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:04,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:04,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6476 states to 4669 states and 6476 transitions. [2024-12-06 02:33:04,983 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6476 transitions. [2024-12-06 02:33:04,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 02:33:04,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:04,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:05,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:06,655 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 130 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:09,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6506 states to 4697 states and 6506 transitions. [2024-12-06 02:33:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6506 transitions. [2024-12-06 02:33:09,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 02:33:09,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:09,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:09,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:10,210 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 130 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:20,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:20,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6536 states to 4725 states and 6536 transitions. [2024-12-06 02:33:20,733 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 6536 transitions. [2024-12-06 02:33:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 02:33:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:20,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:33:44,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6684 states to 4850 states and 6684 transitions. [2024-12-06 02:33:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 4850 states and 6684 transitions. [2024-12-06 02:33:44,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 02:33:44,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:44,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:45,176 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:19,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6844 states to 4974 states and 6844 transitions. [2024-12-06 02:34:19,585 INFO L276 IsEmpty]: Start isEmpty. Operand 4974 states and 6844 transitions. [2024-12-06 02:34:19,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 02:34:19,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:19,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:19,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:19,960 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:26,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:26,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6849 states to 4980 states and 6849 transitions. [2024-12-06 02:34:26,155 INFO L276 IsEmpty]: Start isEmpty. Operand 4980 states and 6849 transitions. [2024-12-06 02:34:26,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 02:34:26,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:26,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:26,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:26,547 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:28,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:28,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 4983 states and 6851 transitions. [2024-12-06 02:34:28,871 INFO L276 IsEmpty]: Start isEmpty. Operand 4983 states and 6851 transitions. [2024-12-06 02:34:28,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 02:34:28,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:28,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:37,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:37,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6876 states to 5005 states and 6876 transitions. [2024-12-06 02:34:37,171 INFO L276 IsEmpty]: Start isEmpty. Operand 5005 states and 6876 transitions. [2024-12-06 02:34:37,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 02:34:37,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:37,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:37,606 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:34:39,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6890 states to 5020 states and 6890 transitions. [2024-12-06 02:34:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand 5020 states and 6890 transitions. [2024-12-06 02:34:39,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 02:34:39,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:39,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 131 proven. 29 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.